/* Copyright (C) 2013-2021 TU Dortmund
 * This file is part of AutomataLib, http://www.automatalib.net/.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.automatalib.commons.util.functions;

import java.util.function.BiFunction;

/**
 * An int-primitive version of the {@link BiFunction}.
 *
 * @param <R>
 *         return value type
 *
 * @author frohme
 */
@FunctionalInterface
public interface BiIntFunction<R> {

    /**
     * Applies this function to the given arguments.
     *
     * @param t
     *         the first function argument
     * @param u
     *         the second function argument
     *
     * @return the function result
     */
    R apply(int t, int u);
}
